raven-rhel8/extras/KF6/gear/gwenview/gwenview-24.05.1/app/folderviewcontextmanageritem.h

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2.0 KiB
C++

// vim: set tabstop=4 shiftwidth=4 expandtab:
/*
Gwenview: an image viewer
Copyright 2009 Aurélien Gâteau <agateau@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef FOLDERVIEWCONTEXTMANAGERITEM_H
#define FOLDERVIEWCONTEXTMANAGERITEM_H
// Qt
#include <QUrl>
// KF
// Local
#include "abstractcontextmanageritem.h"
#define USE_PLACETREE
#ifdef USE_PLACETREE
#include <lib/placetreemodel.h>
#define MODEL_CLASS PlaceTreeModel
#else
#include <lib/semanticinfo/sorteddirmodel.h>
#define MODEL_CLASS SortedDirModel
#endif
class QModelIndex;
class QTreeView;
namespace Gwenview
{
class FolderViewContextManagerItem : public AbstractContextManagerItem
{
Q_OBJECT
public:
FolderViewContextManagerItem(ContextManager *);
Q_SIGNALS:
void urlChanged(const QUrl &);
private Q_SLOTS:
void slotCurrentDirUrlChanged(const QUrl &);
void expandToSelectedUrl();
void slotRowsInserted(const QModelIndex &, int start, int end);
void slotActivated(const QModelIndex &);
private:
MODEL_CLASS *mModel;
QTreeView *mView;
QUrl mUrlToSelect;
QPersistentModelIndex mExpandingIndex;
void setupModel();
void setupView();
QModelIndex findClosestIndex(const QModelIndex &parent, const QUrl &wantedUrl);
QModelIndex findRootIndex(const QUrl &wantedUrl);
};
} // namespace
#endif /* FOLDERVIEWCONTEXTMANAGERITEM_H */